基本信息
witness_v0_keyhash
OP_0 87ecb4460d8a5c777c17261467eec4a2e02e60a8
pubkeyhash
OP_DUP OP_HASH160 884549514f81c6f8792655f2e83ee4081b37655e OP_EQUALVERIFY OP_CHECKSIG